How can motorists avoid an Operating While Impaired (OWI) charge in Arizona?

To avoid an Operating While Impaired (OWI) charge in Arizona, the most straightforward and effective approach is by not operating a vehicle under the influence of drugs or alcohol. This option directly addresses the core of OWI laws, which are intended to prevent impaired driving and ensure public safety. Impairment can significantly affect a driver's ability to operate a vehicle safely, leading to accidents and putting others at risk. By abstaining from consuming substances that can impair judgment and coordination before getting behind the wheel, motorists can ensure they remain within legal limits and avoid OWI charges. This fundamental principle of avoiding impairment is essential for responsible driving in Arizona and aligns with the state's commitment to reducing DUI-related incidents.

The other choices, while potentially beneficial for safe driving practices, do not directly prevent an OWI charge. For example, using a hands-free device is pertinent to preventing distractions but does not address the issue of being impaired. Driving at a lower speed limit may enhance safety but does not negate impairment from substances. Staying within city limits does not inherently relate to impairment, as OWI laws apply regardless of driving location. Thus, the direct compliance with substance laws is crucial for avoiding any OWI charges.